Results 61 to 70 of about 2,923 (198)

Optic Chiasm and Bilateral Optic Nerve Oligodendroglioma in A 29‐Month‐Old German Shepherd

open access: yesVeterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To report the first documented case of high‐grade optic chiasm and nerve oligodendroglioma in a young dog and contribute to the comparative study of gliomas in humans and canines. Animal Studied A 29‐month‐old male intact German Shepherd.
Vienna M. Lunking   +7 more
wiley   +1 more source

Oral manifestations of Type I Neurofibromatosis in a family [PDF]

open access: yes, 2011
Neurofibroma is a benign peripheral nerve sheath tumor. It is one of the most frequent tumors of neural origin and its presence is one of the clinical criteria for the diagnosis of neurofibromatosis type I (NF-I).
Khan, Mubeen, Ohri, Neera
core   +1 more source

Presentation and Outcomes of CNS Tumors Associated With Phakomatoses Syndromes From a Specialized Neuro‐Oncology Practice in India

open access: yesCancer Medicine, Volume 15, Issue 2, February 2026.
Encouraging survival is achieved in phakomatosis syndromes with conventional multimodality treatment (Surgery, RT, chemotherapy). There is an urgent need for easily administered systemic therapies which improve both quality and quantity of life. ABSTRACT Purpose Phakomatoses‐associated primary central nervous system (CNS) tumors are therapeutically ...
Anuradha Krishnan   +10 more
wiley   +1 more source

Optic Nerve Sheath Meningioma in the First Decade of Life: Case Report and Review of the Literature

open access: yesCase Reports in Ophthalmology, 2012
Background/Aim: Tumors of the optic nerve are mostly either optic nerve gliomas or optic nerve sheath meningiomas (ONSMs). While gliomas occur in children, most meningiomas are slow-growing tumors affecting middle-aged individuals with progressive visual
Mário L.R. Monteiro   +3 more
doaj   +1 more source

CHARACTERISTICS OF INDIVIDUALS UNDERGOING PANEL GENETIC TESTING FOR PRIMARY BRAIN TUMORS [PDF]

open access: yes, 2018
Background. Currently, there are no genetic testing guidelines for patients with a primary brain tumor (PBT). This population is largely understudied in terms of the family history, tumor grade, pathology, and their relation to genetic contribution.
Azam, Sarah
core   +1 more source

The Diagnostic Value of Mean Apparent Propagator‐MRI in Dysthyroid Optic Neuropathy: A Quantitative Analysis of the Entire Visual Pathway

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 2, February 2026.
The diagnostic model combining orbital and intracranial MAP‐MRI parameters could significantly optimize diagnostic efficiency of dysthyroid optic neuropathy. Comprehensive MAP‐MRI parameters analysis of the entire visual pathway enables a deeper understanding of disease involvement, provides novel insights into the early accurate diagnosis and ...
Mengsha Zou   +7 more
wiley   +1 more source

Sarcoidosis Mimicking Skull Base Meningioma

open access: yesBrazilian Neurosurgery, 2018
Sarcoidosis is a systemic disease characterized by granulomatous inflammation. Pulmonary and lymphatic granulomatous involvement are common. We present a rare case report of involvement of the central nervous system affecting the ocular region and ...
Jennyfer Paulla Galdino Chaves   +7 more
doaj   +1 more source

Cerebrospinal fluid dynamics between the intracranial and the subarachnoid space of the optic nerve. Is it always bidirectional? [PDF]

open access: yes, 2017
CSF is thought to flow continuously from the site of production in the ventricles into interconnected spaces; i.e. cisterns and subarachnoid spaces (SASs).
Flammer, J.   +5 more
core  

Optic neuropathy associated with systemic sarcoidosis [PDF]

open access: yes, 2016
Objective: To identify and follow a series of 52 patients with optic neuropathy related to sarcoidosis. Methods: Prospective observational cohort study. Results: The disorder was more common in women and affected a wide age range.
Burton, Ben J.,   +3 more
core   +1 more source

Partial Horner’s Syndrome Following Thyroidectomy Without Lateral Neck Dissection: A Rare Case Report and Literature Review

open access: yesCase Reports in Endocrinology, Volume 2026, Issue 1, 2026.
Horner’s syndrome is a rare complication of thyroid surgery and is most commonly reported as a complication associated with lateral neck dissection. We present the case of a 46‐year‐old woman who developed a partial Horner’s syndrome following hemithyroidectomy and central neck dissection, without lateral neck dissection.
Eve Hopping   +3 more
wiley   +1 more source

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